JPH0347855U - - Google Patents
Info
- Publication number
- JPH0347855U JPH0347855U JP11022189U JP11022189U JPH0347855U JP H0347855 U JPH0347855 U JP H0347855U JP 11022189 U JP11022189 U JP 11022189U JP 11022189 U JP11022189 U JP 11022189U JP H0347855 U JPH0347855 U JP H0347855U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- casing
- outer diameter
- sealing member
- seal member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims description 5
Landscapes
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
Description
図は本考案に係るマスターシリンダの一実施例
を示すその断面図である。
１……ケーシング、｛２……プライマリーピス
トン、３……セカンダリーピストン｝（ピストン
）、２ｃ，３ｃ……突起、１１……カバー部材（
プラグ）、１４……プラグ、１７……プライマリ
ーカツプ（シール部材）、２２……Ｏリング（シ
ール部材）。
The figure is a sectional view showing one embodiment of a master cylinder according to the present invention. 1...Casing, {2...Primary piston, 3...Secondary piston} (piston), 2c, 3c...Protrusion, 11...Cover member (
plug), 14... plug, 17... primary cup (sealing member), 22... O-ring (sealing member).
Claims (1)
ングに挿入されたピストンと、ケーシングおよび
ピストンの間に設けられ、内周部がピストンに摺
動自在に当接したシール部材と、ケーシングに取
付けられ、ケーシングと共にシール部材を保持す
るプラグと、を備えたマスターシリンダにおいて
、前記ピストンの先端に放射外方に突出する突起
または外径へ拡張した段部またはピストンの外径
より大きな外径をもつ部品をピストンと一体化し
たものを設け、ピストンをケーシングから取外し
たとき、該突起にシール部材を係止させてピスト
ンおよびシール部材を一緒にケーシングから取り
出すことができるようにしたことを特徴とするマ
スターシリンダ。 a casing, a piston inserted into the casing so as to be movable in the axial direction, a sealing member provided between the casing and the piston and having an inner circumference slidably abutted against the piston, and a sealing member attached to the casing and together with the casing. and a plug for holding a sealing member, the piston having a protrusion projecting radially outward at the tip of the piston, a step extending to the outer diameter, or a part having an outer diameter larger than the outer diameter of the piston. 1. A master cylinder, characterized in that the piston is integrated with the casing, and when the piston is removed from the casing, the seal member is engaged with the protrusion so that the piston and the seal member can be taken out together from the casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11022189U JPH0347855U (en) | 1989-09-19 | 1989-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11022189U JPH0347855U (en) | 1989-09-19 | 1989-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0347855U true JPH0347855U (en) | 1991-05-07 |
Family
ID=31658769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11022189U Pending JPH0347855U (en) | 1989-09-19 | 1989-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347855U (en) |
-
1989
- 1989-09-19 JP JP11022189U patent/JPH0347855U/ja active Pending